Evidence map›Paper›PMID 35479878›Full record

ArticleRSC advances2021

Chitosan-based enzyme ink for screen-printed bioanodes.

Isao Shitanda, Kanako Oda, Noya Loew, Hikari Watanabe, Masayuki Itagaki, Seiya Tsujimura, Abdelkader Zebda

Abstract read
In one paragraph

Article in RSC advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Isao ShitandaDepartment of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science 2641 Yamazaki Noda Chiba 278-8510 Japan shitanda@rs.tus.ac.jp noya-loew@rs.tus.ac.jp +81-4-7123-9890 +81-4-7124-1501.ORCID https://orcid.org/0000-0001-9751-016X
Kanako OdaDepartment of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science 2641 Yamazaki Noda Chiba 278-8510 Japan shitanda@rs.tus.ac.jp noya-loew@rs.tus.ac.jp +81-4-7123-9890 +81-4-7124-1501.
Noya LoewDepartment of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science 2641 Yamazaki Noda Chiba 278-8510 Japan shitanda@rs.tus.ac.jp noya-loew@rs.tus.ac.jp +81-4-7123-9890 +81-4-7124-1501.
Hikari WatanabeDepartment of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science 2641 Yamazaki Noda Chiba 278-8510 Japan shitanda@rs.tus.ac.jp noya-loew@rs.tus.ac.jp +81-4-7123-9890 +81-4-7124-1501.ORCID https://orcid.org/0000-0002-1547-7042
Masayuki ItagakiDepartment of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science 2641 Yamazaki Noda Chiba 278-8510 Japan shitanda@rs.tus.ac.jp noya-loew@rs.tus.ac.jp +81-4-7123-9890 +81-4-7124-1501.
Seiya TsujimuraResearch Institute for Science and Technology, Tokyo University of Science 2641 Yamazaki Noda Chiba 278-8510 Japan.ORCID https://orcid.org/0000-0001-9603-2418
Abdelkader ZebdaUGA-Grenoble 1, CNRS, INSERM, TIMC-IMAG UMR 5525 Grenoble 38000 France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, magnesium oxide (MgO)-templated mesoporous carbon (MgOC) and chitosan cross-linked with genipin (chitosan-genipin) were considered bio-composite inks for screen-printed bioanodes. The fabrication processes were optimized using rheological and structural data, and a bioanode ink containing glucose oxidase (GOx) and 1,2-naphthoquinone (1,2-NQ) was successfully developed. The optimal bioanode-ink contained MgOC pre-treated by washing to achieve a hydrophilic and neutral surface, which helped maintain enzyme activity and resulted in a highly porous electrode structure, which is essential for the accessibility of glucose to GOx. A bioanode fabricated using this ink showed a linear response current dependency up to 8 mM glucose with a sensitivity of 25.83 μA cm

Identifiers

PMID35479878
PMCPMC9033957

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.